XC6219B282MR
Public Unreviewedby Ray
TECH PUBLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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Open full view ↗Datasheet
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README
markdownXC6219B282MR
TECH PUBLIC · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT23-5
XC6219B282MR from TECH PUBLIC, in a SOT23-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VIN | power_in | Supply power input. Operating range 1.6V to 5.5V (absolute max 6V). Bypass to GND with a 1uF ceramic capacitor. |
| 2 | GND | power_in | Device ground reference. Connect directly to the system ground plane. |
| 3 | CE | input | Chip Enable (active-high). Drive high to enable regulator output; drive low (0V) to place device in shutdown with <1uA standby current. Do not leave floating. |
| 4 | NC | unconnected | No internal connection. Leave floating or tie to GND per board convention. |
| 5 | VOUT | power_out | Regulated voltage output. Fixed 2.8V (±2%) for the -282 option, up to 300mA typical output current. Bypass to GND with a 1uF ceramic capacitor. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT23-5 |
| Category | PMIC |
| Pins | 5 |
Ordering variants
Same part, different packaging or reel option.
XC6219B282MR
CAD (KiCad official)
- Symbol:
XC6219B282MR - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT23-5 (KiCad packages3D, STEP)
3D model downloads
Two STEP files. Same geometry, different body top:
| File | Size | Use it when |
|---|---|---|
xc6219b282mr.step |
85 KB | You want the bare part, or you mark your own boards. |
xc6219b282mr-etched.step |
2.6 MB | You want the part with XC6219B282MR already on it. |
The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 609 faces against 102 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (5 pp, sha256
e464e194bc30cc15, retrieved 2026-08-17, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).